"nucleus"
The center of an atom is the atomic nucleus.
Import duty is technically defined as a tax on an import
Protons & Neutrons
a proton
neutron and proton are consdered the center part of an atom
"nucleus"
human
"nucleus"
Ionized atom Excited atom
When an atom has an electric charge it is called an ion.
When an atom has an electric charge it is called an ion.
The term nucleus has two main meanings in science. The center of a cell contains a cell nucleus, which can be defined as an organelle which contains the genetic material of the organism. And the center of an atom contains the atomic nucleus, which can be defined as the part of the atom which contains protons and/or neutrons (all atoms except for the lightest hydrogen isotope contain both protons and neutrons).
radial pattern
Atomic Number is the number of protons that an atom has. The atomic number is different for each element.
The correct term is nucleus, situated in the center of any atom and containing protons and neutrons.
that is the nucleus. It is in the middle
The Greeks were the first to use the term atom. Democritus first coined the term Atomos, which is defined as uncuttable. Atoms were based purely on philosophy in Democritus's time.